2009 Audi A3 vs. 2003 Opel Astra
To start off, 2009 Audi A3 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 2,198 cc (4 cylinders), 2003 Opel Astra is equipped with a bigger engine. In terms of performance, 2009 Audi A3 (197 HP @ 5100 RPM) has 52 more horse power than 2003 Opel Astra. (145 HP @ 5800 RPM). In normal driving conditions, 2009 Audi A3 should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A3 weights approximately 187 kg more than 2003 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Audi A3 (280 Nm @ 1800 RPM) has 77 more torque (in Nm) than 2003 Opel Astra. (203 Nm @ 4000 RPM). This means 2009 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
2009 Audi A3 | 2003 Opel Astra | |
Make | Audi | Opel |
Model | A3 | Astra |
Year Released | 2009 | 2003 |
Engine Position | Front | Front |
Engine Size | 1982 cc | 2198 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 197 HP | 145 HP |
Engine RPM | 5100 RPM | 5800 RPM |
Torque | 280 Nm | 203 Nm |
Torque RPM | 1800 RPM | 4000 RPM |
Engine Bore Size | 82.5 mm | 86 mm |
Engine Stroke Size | 92.8 mm | 94.6 mm |
Engine Compression Ratio | 10.5:1 | 10.0:1 |
Top Speed | 236 km/hour | 208 km/hour |
Acceleration 0-100mph | 7 seconds | 10 seconds |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1485 kg | 1298 kg |
Vehicle Length | 4290 mm | 4120 mm |
Vehicle Width | 1770 mm | 1720 mm |
Vehicle Height | 1430 mm | 1430 mm |
Wheelbase Size | 2580 mm | 2500 mm |
Fuel Consumption Overall | 7.7 L/100km | 8.4 L/100km |
Fuel Tank Capacity | 55 L | 52 L |